Isishwankathelo
Okwangoku, ukuqhubela phambili kokufakwa kwe-overhead insulation ngaphantsi kwe-10KV kwimimandla yasezidolophini nasezilalini ikhawuleza kakhulu.Nangona kunjalo, kwindawo ye-transformer yokusabalalisa kwi-pole, kukho ezininzi zokutshintsha, ukubamba, iziqeshana ezidibanisayo, iikholomu kunye nezinye iindawo ezidibanisayo, iindawo ezininzi zeempazamo zokusebenza, ukufakwa okungahambi kakuhle kunye neemeko zokukhusela ukhuseleko, kunye nokufakwa okunzima kunye nokugcinwa.Kukho uthotho lweengxaki ezifana nobunzima, iindleko eziphezulu, kunye neemeko zokusebenza ezihlwempuzekileyo.Ukuze ucombulule ezi ngxaki zingentla, kuyimfuneko ukuguqula ezinye izixhobo kunye neendlela zokudibanisa umgca wenkqubo ye-transformer yokusabalalisa kwi-pole ukufezekisa injongo yokwenza lula isixhobo kunye nokwandisa ukhuseleko lokusebenza.I-HY5WBG uhlobo lwe-synthetic jacketed zinc oxide arrester inemisebenzi yentsika, isibambisi, i-puncture ehlawulisiweyo kunye nesiseko.Inesakhiwo esineenjongo ezininzi.Ukusetyenziswa kwesi sixhobo kunokunciphisa ingalo enye yokubanjwa (kuba intsika efunekayo ye-cross-arm isetyenzisiweyo), inokunciphisa i-insulators ezintathu ezisetyenziselwa ukulungisa i-sag, oko kukuthi, iindawo ezisixhenxe zokuqhawula, ukunciphisa ixesha lokwakha, kwaye ukunciphisa indawo yamanqaku amathandathu esiphoso, injongo kukwenza lula isixhobo somgca, ukwandisa ngakumbi ukhuseleko kunye nokuthembeka komsebenzi, kwaye wenze umgca ube mfutshane kwaye uhle.Iyunithi idibanisa imisebenzi emininzi ibe yinto enye enokuthi ifune iindawo ezisixhenxe zokuqhawula.Umaleko okhuselayo unoyilo olufanelekileyo kwaye ukhuselwe ngokupheleleyo, udala iimeko ezifanelekileyo zokusebenza ngokukhuselekileyo.Inesakhiwo esineenjongo ezininzi.Ukusetyenziswa kwesi sixhobo kunokunciphisa ingalo enye yokubanjwa (kuba intsika efunekayo ye-cross-arm isetyenzisiweyo), inokunciphisa i-insulators ezintathu ezisetyenziselwa ukulungisa i-sag, oko kukuthi, iindawo ezisixhenxe zokuqhawula, ukunciphisa ixesha lokwakha, kwaye ukunciphisa indawo yamanqaku amathandathu esiphoso, injongo kukwenza lula isixhobo somgca, ukwandisa ngakumbi ukhuseleko kunye nokuthembeka komsebenzi, kwaye wenze umgca ube mfutshane kwaye uhle.Iyunithi idibanisa imisebenzi emininzi ibe yinto enye enokuthi ifune iindawo ezisixhenxe zokuqhawula.Umaleko okhuselayo unoyilo olufanelekileyo kwaye ukhuselwe ngokupheleleyo, udala iimeko ezifanelekileyo zokusebenza ngokukhuselekileyo.Inesakhiwo esineenjongo ezininzi.Ukusetyenziswa kwesi sixhobo kunokunciphisa ingalo enye yokubanjwa (kuba intsika efunekayo ye-cross-arm isetyenzisiweyo), inokunciphisa i-insulators ezintathu ezisetyenziselwa ukulungisa i-sag, oko kukuthi, iindawo ezisixhenxe zokuqhawula, ukunciphisa ixesha lokwakha, kwaye ukunciphisa indawo yamanqaku amathandathu esiphoso, injongo kukwenza lula isixhobo somgca, ukwandisa ngakumbi ukhuseleko kunye nokuthembeka komsebenzi, kwaye wenze umgca ube mfutshane kwaye uhle.Iyunithi idibanisa imisebenzi emininzi ibe yinto enye enokuthi ifune iindawo ezisixhenxe zokuqhawula.Uyilo loluhlu olukhuselayo lunengqiqo, kwaye lufakwe ngokupheleleyo, oludala iimeko ezifanelekileyo zokusebenza ngokukhuselekileyo.Ukusebenzisa esi sixhobo kunokunciphisa ingalo enye yokubanjwa (kuba i-original pillar cross-arm efunekayo isetyenziswa), enokunciphisa ukusetyenziswa kweesags ezintathu ezisisigxina.I-Insulators, ezizezi sixhenxe iindawo zokuqhawula, ukunciphisa ixesha lokwakha, kunye nokunciphisa indawo yamanqaku amathandathu eempazamo, injongo kukwenza lula isixhobo somgca, ukwandisa ngakumbi ukhuseleko kunye nokuthembeka kokusebenza, kwaye wenze umgca ube mfutshane kwaye uhle.Iyunithi idibanisa imisebenzi emininzi ibe yinto enye enokuthi ifune iindawo ezisixhenxe zokuqhawula.Uyilo loluhlu olukhuselayo lunengqiqo, kwaye lufakwe ngokupheleleyo, oludala iimeko ezifanelekileyo zokusebenza ngokukhuselekileyo.Ukusebenzisa esi sixhobo kunokunciphisa ingalo enye yokubanjwa (kuba i-original pillar cross-arm efunekayo isetyenziswa), enokunciphisa ukusetyenziswa kweesags ezintathu ezisisigxina.I-Insulators, ezizezi sixhenxe iindawo zokuqhawula, ukunciphisa ixesha lokwakha, kunye nokunciphisa indawo yamanqaku amathandathu eempazamo, injongo kukwenza lula isixhobo somgca, ukwandisa ngakumbi ukhuseleko kunye nokuthembeka kokusebenza, kwaye wenze umgca ube mfutshane kwaye uhle.Iyunithi idibanisa imisebenzi emininzi ibe yinto enye enokuthi ifune iindawo ezisixhenxe zokuqhawula.Uluhlu lokukhusela luyilwe ngokufanelekileyo kwaye lufakwe ngokupheleleyo, oludala iimeko ezifanelekileyo zokusebenza ngokukhuselekileyo okuphilayo kunye nokunciphisa indawo yamanqaku amathandathu.Injongo kukwenza lula isixhobo somgca, ukwandisa ngakumbi ukhuseleko kunye nokuthembeka kokusebenza, kwaye wenze umgca ube mfutshane kwaye uhle.Iyunithi idibanisa imisebenzi emininzi ibe yinto enye enokuthi ifune iindawo ezisixhenxe zokuqhawula.Uluhlu lokukhusela luyilwe ngokufanelekileyo kwaye lufakwe ngokupheleleyo, oludala iimeko ezifanelekileyo zokusebenza ngokukhuselekileyo okuphilayo kunye nokunciphisa indawo yamanqaku amathandathu.Injongo kukwenza lula isixhobo somgca, ukwandisa ngakumbi ukhuseleko kunye nokuthembeka kokusebenza, kwaye wenze umgca ube mfutshane kwaye uhle.Iyunithi idibanisa imisebenzi emininzi ibe yinto enye enokuthi ifune iindawo ezisixhenxe zokuqhawula.Uyilo loluhlu olukhuselayo lunengqiqo, kwaye lufakwe ngokupheleleyo, oludala iimeko ezifanelekileyo zokusebenza ngokukhuselekileyo.
Iimpawu zeMveliso kunye noMda wosetyenziso
1. I-core arrester kunye ne-sheath yenziwe ngokudibeneyo, ngaphandle kwemingxuma, ephelisa ukufunxa ukufuma okubangelwa ukuphefumla, kwaye isusa ngokusisiseko ingozi ebangelwa ukuchithwa kwe-chip arrester.
2. Isakhiwo esikhethekileyo sokuqiniswa samkelwa ngaphakathi kwibanjwa, ukwenzela ukuba ibe neepropati ezilungileyo zomatshini kwaye ingasetyenziselwa njenge-insulator.
3. I-synthetic sheath of arrester yenziwe ngerabha ye-silicone, enomsebenzi onamandla wokuchasana nokungcola kunye nokusebenza kakuhle kokuqhuma.Ukongeza, ubunzima obulula kunye nobomi benkonzo ende
4. Umbambeli wenzelwe kwaye uveliswe ngokweklasi ye-III yokuchasana nokungcoliseka okukhulu.Ubuncinci be-creepage ratio ye-insulating sheath yi-25mm / KV, kunye nomgama we-creepage yi-320mm.
5. Isakhiwo esipheleleyo sombanjwa siphuculwe kwaye sinomsebenzi odibeneyo.
Nye.Kwakhona inentonga yokumisa, enokuthi ihlangabezane neemfuno zokuhlolwa kwamandla kunye nokumisa, kwaye inokwenza lula ukufakwa kwenqaba.
b.Isakhiwo esikhethekileyo sokuqiniswa senza ukuba sibe neempawu ezintle zoomatshini kwaye sinokuphinda kabini njenge-insulator yentsika
c.Iibhloko zetheminali zinokuhlula iimpazamo zentambo, zinciphise ukucinywa kombane, kwaye zibe nomsebenzi wokutshintsha imela
d.Uyilo olukhuselwe ngokupheleleyo lunokuphepha ngokufanelekileyo iingozi ezifana nomonakalo wamandla angaphandle.
6. Isixhobo sokubanjwa sinomsebenzi wekholamu exhasayo, ukudibanisa i-wiring yebhasi ye-terminal, ukuhlolwa kombane kunye nokuhla.I-terminal busbar inokwahlula i-cable fault, ukunciphisa uluhlu lokusilela kwamandla, kwaye inomsebenzi wokutshintsha kwemela.
